Munir Ahmad, M., L. . Khan, M. N. . Niazi, N.- e-. Fajir, and H. . Fatima. “Work Related Musculoskeletal Disorders Among Physical Therapist Living in Pakistan: Cross Sectional Survey”. Pakistan Journal of Rehabilitation, vol. 11, no. 1, Jan. 2022, pp. 155-63, http://ojs.zu.edu.pk/ojs/index.php/pjr/article/view/1387.